28499542

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{479}}^1$

素因数の和:971

約数の個数: 16

約数和(自身を含む): 43545600

約数和(自身を除く): 15046058

約数列:

[1, 2, 71, 142, 419, 479, 838, 958, 29749, 34009, 59498, 68018, 200701, 401402, 14249771, 28499542]

約数ペア:

[(1, 28499542), (2, 14249771), (71, 401402), (142, 200701), (419, 68018), (479, 59498), (838, 34009), (958, 29749)]